What does lf stand for?

Leaf (VRA)

Left Field - Baseball term (NDBD)

Lightface Type (WDMC)

Light Framing - Construction term (MIST)

Low Frequency (WDMC)

Low Rate Forward - Ecology

Limes Flocculation - Medicine (PALA)

Limit of flocculation unit (CDC)

Lower Left (ACAE)

Fighter Aircraft Fitted with Engine Rated for Low-Altitude Performance (SAUS)

Labile Factor (DB)

Lacrimatory Factor - Food technology

Lacrosse Foundation (EA)

Lactoferrin - Biochemistry

La Fosse Platinum Group, Inc. - Toronto Stock Exchange symbol

Lakser Foundation (SAUO)

Lama Foundation (EA)

Laminar Flow (AAEL)

- The Lancashire Fusiliers - Military unit - British

Land Forces - Military - British

Landing Force - Navy (NVT)

Largest Frame

Laryngofissure (MAE)

Lassa Fever - Medicine (MELL)

Latex Fixation - Test - Medicine

Lathe Fixture (MCD)

Laucks Foundation (EA)

Launch Facility

Launch Forward

Law French (DLA)

Lawn Faucet (MSA)

Laws of Florida - Emergency Management (EMA)

Lead Fabricators Ltd. (SAUO)

Lead-Free

Leaf - Bibliography (ROG)

Leaflet (WGA)

League of Friendship - Defunct (EA)

Leapfrog Configuration - Circuit theory (IEEE)

Least Favourable (FOTI)

Least Frequent (AEBS)

Lebanese Forces

Lederer Foundation (EA)

Ledger Folio

Left (ECII)

Left Field - or Fielder - Baseball

Left Foot

Left Fore (SPVS)

Left Forward - Football

Left Front

Left Fullback - Soccer

Legion of Frontiersmen - British military (DMA)

Leslie Fay Companies, Inc. (EFIS)

Lethal Factor (MELL)

Lettering Faded

Leukotactic Factor - Medicine (MELL)

Lexical Function - Linguistics (IEL)

Liberal Forum (Austria) - Political party (PSAP)

Liberty Federation (EA)

Library of Fathers - A publication (ODCC)

Liederkranz Foundation (EA)

Life (ABBR)

Life Float

Lifeline Foundation (EA)

Lifting Fan - Hovercraft

Ligamenta Flava - Medicine (MELL)

Lightface - Type

Light Fastness Ink (DGA)

Light Framing - Lumber (WOHB)

Ligue de Foyer - Salvation Army Home League - SAHL (EAIO)

Limiting Fragmentation - Physics (OA)

Limit of Flocculation

Lineal Feet - Lumber (WOHB)

Linear File - Computer file (NITA)

Linear Filter

Linear Foot

Linear Fracture (SAUS)

Line Feed - Control character - Computer science

Line Finder - Teletype

Linjeflyg - ICAO designator (AD)

Linoleum Floor - Technical drawings

Lisle Fellowship (EA)

Listener Function (IAA)

Lituanus Foundation (EA)

Live Fire

Live Flying (NATG)

Liver Fluke - Medicine (MELL)

Load Factor

Loaf

Loan Forgiveness (DICI)

Local Film

Local Force - Viet Cong combat force

Local Forces (SAUS)

Locally Funded (AFM)

Lock Forward

Logical File - Computer science (BUR)

Logical Form - Linguistics (IEL)

Logic Function

Long Form (SAUS)

Loss Factor (ELAL)

Lost on Foul - Boxing

Lovelace Foundation for Medical Education and Research - Reorganized to form Lovelace Medical Foundation and Lovelace Biomedical and Environmental Research Institute

Low Fat - Diet

Low Fidelity (ACAE)

Low Filter (ELAL)

Low Flange (DICI)

Low-Fluence - Physics

Low Foliage Forager - Ecology

Low Food Density - Ecology

Low Force

Low Forceps - Delivery - Obstetrics

Low Frequency

Lung Fluke - Medicine (MELL)

Siebelwerke ATG GmbH - Germany - ICAO aircraft manufacturer identifier (ICAO)

Slovakia - NCIC country-territory code (NCIC)

US Navy Leap Frogs - Air show performer (ASPC)