periodic structure

noun 0.648

complex sentence

noun 0.631

periodical

noun 0.618

periodic function

noun 0.615

periodic law

noun 0.598

periodicity

noun 0.589

incomplete sentence

noun 0.587

sentence

noun 0.561

period

noun 0.557

simple sentence

noun 0.554

sentence fragment

noun 0.546

mandatory sentence

noun 0.540

topic sentence

noun 0.540

dependent clause

noun 0.537

periodic acid

noun 0.533

periodic table

noun 0.528

fused sentence

noun 0.521

antiperiodic

noun 0.506

punctuation

noun 0.504

dangling participle

noun 0.503