late - limi
- latency
- latency of conditioning
- latency period
- latent
- latent character
- latent content
- latent delinquency
- latent disease
- latent dream-thoughts
- latent epilepsy
- latent extinction
- latent learning
- latent meaning
- latent period
- latent process
- latent state
- latent structure analyst
- latent time
- lateral
- laterality
- laterality confusion
- laterality pattern
- laterality personality
- latitude
- lattice
- law
- law of analogy
- law of assimilation
- law of causality
- law of causation
- law of comparative judgement
- law of conservation of energy
- law of conservation of matter
- law of contiguity
- law of contradiction
- law of contrast
- law of effect
- law of excluded middle
- law of exercise
- law of facilitation
